Choose the right drain cover and save some cash.

If your facility transfers, stores or uses oils or hazardous materials, environmental regs require you to cover your drains. But how do you choose what you need — and can afford? Just answer these questions:


1. Are you going to use the cover daily, leaving it in place for a long time?

Invest in the heavy-duty PIG DrainBlocker with Dupont Elvaloy engineered to be tear-, UV- and chemical-resistant.


2. Do you need to be able to drive in and out of the drain area?

The PIG Drive-Over DrainBlocker is ideal for extended use, even under heavy traffic from tankers, trucks and forklifts.


3. Will you use the drain cover only for spill response?

The PIG Rapid Response DrainBlocker is great in an emergency, and affordable enough for you to buy multiple covers for drains throughout your facility.


Find more information on choosing the right drain cover.

Drain Cover Seals & Plugs

Image of square yellow drain cover seal blocking water from drain outside on ground.

When a spill strikes, it’s important to seal off your floor or storm drains entirely so that no unwanted liquids get into the water supply. Otherwise, you risk violating the EPA’s SPCC and Stormwater regulations. Fortunately, our preventive and emergency drain covers keep you in compliance! From drain cover seals and trench drain covers to floor drain plugs, floor drain caps and more, we have the right solution for every drain in and around your facility.

PLR430

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PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Round Drains Up to 24" Dia.

PLR408

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PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Rectangular Drains Up to 54" x 30"

PLR903

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 30"

PLR904

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 36"

PLR406

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Square Drains Up to 48"

PLR113

Multi-Flex™ Inflatable Pipe Plug

  • For 6" to 24" Dia. Pipes

PLR405

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PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Square Drains Up to 42"

PLR409

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Rectangular Drains Up to 48" x 24"

PLR604

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PIG® Rapid Response DrainBlocker® Drain Cover

  • Ideal For One-Time-Use Emergency Spill Response
  • For Square & Round Drains Up to 36"

PLR420

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Round Drains Up to 14" Dia.

PLR930

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Round Drains Up to 24" Dia.

PLR412

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Round Drains Up to 6" Dia.

PLR906

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 48"

Accessories for Drain Cover Seals & Plugs

PLR700

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Drain Cover Weather-Resistant Storage Tube

  • For Rapid Response DrainBlocker Drain Cover

BKT102

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Drain Cover Wall-Mount Bracket

  • For Rapid Response DrainBlocker Drain Cover
  • 2 each

PLR215

Drain Cover Wall-Mount Holder

  • For 36", 42", 48" or 54" DrainBlocker Drain Cover
  • 1 each

PLR232

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Drain Cover Carrying Bag

  • For 24", 36" or 48" DrainBlocker Drain Cover

PLR282

Drain Cover Carrying Bag

  • For Round 12" DrainBlocker Drain Cover

PLR285

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Drain Cover Carrying Storage Case

  • For Square 18" to 24", Rectangular 18" x 60" or Round up to 20" dia. DrainBlocker Drain Cover

PLR286

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Drain Cover Carrying Storage Case

  • For Square 30" to 36", Rectangular 36" x 60" or Round up to 30" dia. DrainBlocker Drain Cover

PLR287

Drain Cover Carrying Storage Case

  • For Square 42" to 48" or Rectangular 54" x 30" DrainBlocker Drain Cover

PLR288

Drain Cover Carrying Storage Case

  • For Square 54" DrainBlocker Drain Cover

SGN1060

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Drain Cover Sign

  • Spill Response & Spill Kit
  • 14" x 10"
  • 1 each

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